Changeset 13041 for OpenSceneGraph/trunk/src/osgUtil/TransformCallback.cpp
- Timestamp:
- 03/21/12 18:36:20 (14 months ago)
- Files:
-
- 1 modified
Legend:
- Unmodified
- Added
- Removed
-
OpenSceneGraph/trunk/src/osgUtil/TransformCallback.cpp
r12056 r13041 1 /* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield 1 /* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield 2 2 * 3 * This library is open source and may be redistributed and/or modified under 4 * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or 3 * This library is open source and may be redistributed and/or modified under 4 * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or 5 5 * (at your option) any later version. The full license is in LICENSE file 6 6 * included with this distribution, and on the openscenegraph.org website. 7 * 7 * 8 8 * This library is distributed in the hope that it will be useful, 9 9 * but WITHOUT ANY WARRANTY; without even the implied warranty of 10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11 11 * OpenSceneGraph Public License for more details. 12 12 */ … … 22 22 _axis = axis; 23 23 _angular_velocity = angularVelocity; 24 24 25 25 _previousTraversalNumber = osg::UNINITIALIZED_FRAME_NUMBER; 26 26 _previousTime = -1.0; 27 27 28 28 _pause = false; 29 29 } … … 34 34 if (nv && transform) 35 35 { 36 36 37 37 const osg::FrameStamp* fs = nv->getFrameStamp(); 38 38 if (!fs) return; // not frame stamp, no handle on the time so can't move. 39 39 40 40 double newTime = fs->getSimulationTime(); 41 41 … … 54 54 // update the specified transform 55 55 transform->preMult(mat); 56 56 57 57 _previousTraversalNumber = nv->getTraversalNumber(); 58 58 } 59 59 60 _previousTime = newTime; 60 _previousTime = newTime; 61 61 62 62 }
